Question

How epidemics spread ? Explain

Answer 1

An epidemic occurs when an infectious disease spreads rapidly to many people. For example, in 2003, the severe acute respiratory syndrome (SARS) epidemic took the lives of nearly 800 people worldwide.

Answer 2

Hey here is your answer.....

Transmission of epidemics can occur through food, water,air and blood, among other object.

Hope it helps you...